{"id":"CVE-2026-69328","aliases":["EUVD-2026-73458","GHSA-457p-475f-76x6"],"status":"published","title":"Windows Storage Elevation of Privilege Vulnerability","description":"Untrusted search path in Windows Storage allows an authorized attacker to elevate privileges locally.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00457,"percentile":0.39921,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-426"],"published":"2026-09-08T17:15:11Z","modified":"2026-10-31T16:13:53Z","exploits":[{"source":"pocgithub","id":"0xf9b6a41ec/CVE-2026-69328","title":"0xf9b6a41ec/CVE-2026-69328","date":"2026-09-15","url":"https://github.com/0xf9b6a41ec/CVE-2026-69328"}],"products":[{"vendor":"microsoft","product":"windows 10 version 1607"},{"vendor":"microsoft","product":"windows 10 version 1809"},{"vendor":"microsoft","product":"windows 10 version 21h2"},{"vendor":"microsoft","product":"windows 10 version 22h2"},{"vendor":"microsoft","product":"windows 11 version 23h2"},{"vendor":"microsoft","product":"windows 11 version 24h2"},{"vendor":"microsoft","product":"windows 11 version 25h2"},{"vendor":"microsoft","product":"windows 11 version 26h1"},{"vendor":"microsoft","product":"windows server 2016"},{"vendor":"microsoft","product":"windows server 2016 (server core installation)"},{"vendor":"microsoft","product":"windows server 2019"},{"vendor":"microsoft","product":"windows server 2019 (server core installation)"},{"vendor":"microsoft","product":"windows server 2022"},{"vendor":"microsoft","product":"windows server 2025"},{"vendor":"microsoft","product":"windows server 2025 (server core installation)"},{"vendor":"microsoft","product":"windows_10_1607"},{"vendor":"microsoft","product":"windows_10_1809"},{"vendor":"microsoft","product":"windows_10_21h2"},{"vendor":"microsoft","product":"windows_10_22h2"},{"vendor":"microsoft","product":"windows_11_23h2"},{"vendor":"microsoft","product":"windows_11_24h2"},{"vendor":"microsoft","product":"windows_11_25h2"},{"vendor":"microsoft","product":"windows_11_26h1"},{"vendor":"microsoft","product":"windows_server_2016"},{"vendor":"microsoft","product":"windows_server_2019"},{"vendor":"microsoft","product":"windows_server_2022"},{"vendor":"microsoft","product":"windows_server_2025"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-69328","tags":["vendor-advisory","patch","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-69328"},{"url":"https://github.com/advisories/GHSA-457p-475f-76x6"}],"sources":{"cve":[{"id":"CVE-2026-69328","title":"Windows Storage Elevation of Privilege Vulnerability","description":"Untrusted search path in Windows Storage allows an authorized attacker to elevate privileges locally.","status":"published","published":"2026-09-08T17:15:11.588Z","modified":"2026-10-31T16:13:53.376Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high","assessor":"cna"}],"cwes":["CWE-426"],"updated_at":"2026-11-02T13:50:16.178634Z"}],"euvd":[{"id":"EUVD-2026-73458","description":"Untrusted search path in Windows Storage allows an authorized attacker to elevate privileges locally.","status":"published","published":"2026-09-08T17:15:11Z","modified":"2026-10-31T16:13:53Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high"}],"updated_at":"2026-11-02T16:58:58.699155Z"}],"ghsa":[{"id":"GHSA-457p-475f-76x6","title":"Untrusted search path in Windows Storage allows an authorized attacker to elevate privileges...","description":"Untrusted search path in Windows Storage allows an authorized attacker to elevate privileges locally.","status":"published","published":"2026-09-08T18:32:23Z","modified":"2026-09-08T18:32:30Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-426"],"updated_at":"2026-11-02T15:11:30.562219Z"}],"nvd":[{"id":"CVE-2026-69328","description":"Untrusted search path in Windows Storage allows an authorized attacker to elevate privileges locally.","status":"published","published":"2026-09-08T18:18:50.447Z","modified":"2026-09-24T15:10:30.46Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-426"],"updated_at":"2026-11-02T14:12:44.840742Z"}]}}